hds::db::FactoryQSql Class Reference

#include <factory_qsql.hpp>

Inheritance diagram for hds::db::FactoryQSql:

Public Member Functions
	FactoryQSql ()
	FactoryQSql (const ContextQSql &dbc)
virtual	~FactoryQSql ()
void	setDbContext (const ContextQSql &dbc)
const ContextQSql &	dbContext () const
virtual Project *	getProject () const
virtual Seismic *	getSeismic (const std::string &project_str) const
Name of the locker.
Get locker object pointer with provided locker name. Returns new Locker object.

Name of the locker.
Get locker object pointer with provided locker name. Returns new Locker object.
ContextQSql	m_dbc
size_t	m_def_hdrs_cache_size
size_t	m_def_bodies_cache_size
bool	m_buf_all_hdrs_flag
virtual Locker *	getLocker (const std::string &name="hds_db_locker") const
void	setDefaultSeisCacheSizes (const size_t hdrs_cache_size, const size_t bodies_cache_size)
void	setBufferAllSeisHeadersFlag (const bool flag=true)

Detailed Description

Factory for Qt Sql database object generation.

Constructor & Destructor Documentation

hds::db::FactoryQSql::FactoryQSql

(

)

Default construntor without database context.

hds::db::FactoryQSql::FactoryQSql

(

const ContextQSql &

dbc

)

Construct factory with data base context provided.

virtual hds::db::FactoryQSql::~FactoryQSql ( )

virtual

Destroy factory.

Member Function Documentation

const ContextQSql& hds::db::FactoryQSql::dbContext

(

)

const

Access to current database context.

virtual Project* hds::db::FactoryQSql::getProject ( ) const

virtual

Creates new ProjectQSql object and return the pointer. 

Result should be deleted.

Returns

NULL on error.

Implements hds::db::Factory.

virtual Seismic* hds::db::FactoryQSql::getSeismic ( const std::string &  project_str ) const

virtual

Creates new SeismicQSql object and return the pointer. 

Result should be deleted.

Parameters

project_str

Name of the project.

Returns

NULL on error or new object.

Implements hds::db::Factory.

void hds::db::FactoryQSql::setBufferAllSeisHeadersFlag

(

const bool

flag = true

)

Set flag of full seismic headers buffering.  

All seismicss will be generated with these parameters.

Parameters

flag	Headers buferization flag.

void hds::db::FactoryQSql::setDbContext

(

const ContextQSql &

dbc

)

Set new database context.

void hds::db::FactoryQSql::setDefaultSeisCacheSizes	(	const size_t	hdrs_cache_size,
		const size_t	bodies_cache_size
	)

Set default seismic cache sizes. 

All seismicss will be generated with these parameters.

Parameters

hdrs_cache_size	Size of cache of headers.
bodies_cache_size	Size of cache of bodies.

Member Data Documentation

ContextQSql hds::db::FactoryQSql::m_dbc

protected

< Current database context. Current default size of cache of headers.

size_t hds::db::FactoryQSql::m_def_bodies_cache_size

protected

Flag of buffering of all headers.

size_t hds::db::FactoryQSql::m_def_hdrs_cache_size

protected

Current default size of cache of bodies.

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The documentation for this class was generated from the following file:

• /net/opt/univers/ubp-i-15.3-centos7-x64.urij/include/hds_db/qsql/factory_qsql.hpp